DE50011006D1 - Molekulargewichtsaufbau und Modifizierung von Polykondensaten - Google Patents

Molekulargewichtsaufbau und Modifizierung von Polykondensaten

Info

Publication number
DE50011006D1
DE50011006D1 DE50011006T DE50011006T DE50011006D1 DE 50011006 D1 DE50011006 D1 DE 50011006D1 DE 50011006 T DE50011006 T DE 50011006T DE 50011006 T DE50011006 T DE 50011006T DE 50011006 D1 DE50011006 D1 DE 50011006D1
Authority
DE
Germany
Prior art keywords
polycondensates
molecular weight
modification
weight buildup
anhydride
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE50011006T
Other languages
English (en)
Inventor
Dirk Simon
Rudolf Pfaendner
Heinz Herbst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Application granted granted Critical
Publication of DE50011006D1 publication Critical patent/DE50011006D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/42—Chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
DE50011006T 1999-05-21 2000-05-12 Molekulargewichtsaufbau und Modifizierung von Polykondensaten Expired - Lifetime DE50011006D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH94799 1999-05-21

Publications (1)

Publication Number Publication Date
DE50011006D1 true DE50011006D1 (de) 2005-09-29

Family

ID=4198876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50011006T Expired - Lifetime DE50011006D1 (de) 1999-05-21 2000-05-12 Molekulargewichtsaufbau und Modifizierung von Polykondensaten

Country Status (7)

Country Link
US (1) US6469078B1 (de)
EP (1) EP1054031B1 (de)
JP (1) JP2001002775A (de)
AT (1) ATE302808T1 (de)
CA (1) CA2308888C (de)
DE (1) DE50011006D1 (de)
ES (1) ES2246821T3 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030034616A1 (en) * 2000-07-31 2003-02-20 Deforest Stanley F. Motor cover with integral seal
US6342578B1 (en) * 2000-12-06 2002-01-29 Arteva North America S.A.R.L. Copolyester with high carboxyl end groups and a method for making
JP4522000B2 (ja) * 2001-02-01 2010-08-11 旭化成せんい株式会社 発泡体
EP1451248B1 (de) * 2001-11-30 2008-11-26 Ciba Holding Inc. 2-hydroxyphenyl-s-triazin-vernetzer für polymernetzwerke
JP4272393B2 (ja) 2002-08-07 2009-06-03 互応化学工業株式会社 水性難燃性ポリエステル樹脂の製造方法
US7166671B2 (en) 2002-12-10 2007-01-23 Cellresin Technologies, Llc Grafted cyclodextrin
US8129450B2 (en) 2002-12-10 2012-03-06 Cellresin Technologies, Llc Articles having a polymer grafted cyclodextrin
CA2524713A1 (en) * 2003-05-19 2004-11-25 Polymers Australia Pty. Limited Polyester masterbatch composition
US20070055047A1 (en) * 2003-09-25 2007-03-08 Dirk Simon Molecular weight increase and modification of polycondensates
CA2539607A1 (en) * 2003-09-26 2005-04-07 Dirk Simon Process for improving color of polycondensates
KR101158945B1 (ko) 2004-05-24 2012-07-06 셀레진 테크날러지스, 엘엘씨 양성이며 이식된 장벽 물질
WO2006122896A1 (en) * 2005-05-20 2006-11-23 Ciba Specialty Chemicals Holding Inc. Process for improving the thermal and light stability of polyesters
US7592413B2 (en) * 2005-09-22 2009-09-22 E. I. Du Pont De Nemours And Company Manufacture of aromatic polyester
US8080191B2 (en) * 2006-10-20 2011-12-20 Pepsico, Inc. Extrudable polyethylene terephthalate blend
EP2268737B1 (de) 2008-04-18 2019-01-16 PepsiCo, Inc. Polyester zusammensetzung und verfahren zur herstellung von gegenständen durch extrusionsblasformen
DE102008056694A1 (de) 2008-11-11 2010-05-12 Mitsubishi Polyester Film Gmbh Biaxial gestreckte Polyesterfolie die einen Kettenverlängerer enthält, sowie Verfahren zu ihrer Herstellung und ihre Verwendung
DE102008056692A1 (de) 2008-11-11 2010-05-12 Mitsubishi Polyester Film Gmbh Biaxial orientierte hydrolysebeständige Polyesterfolie, enthaltend epoxidierte Fettsäurederivate und einen Kettenverlängerer sowie Verfahren zu ihrer Herstellung und ihre Verwendung
US20120016090A1 (en) * 2010-07-19 2012-01-19 Basf Se Process for increasing the molecular weight of polyesters
JP5843439B2 (ja) * 2010-11-29 2016-01-13 ウィンテックポリマー株式会社 ポリブチレンテレフタレート系樹脂組成物の製造方法及び成形用ポリブチレンテレフタレート系樹脂組成物
JP2014507543A (ja) * 2011-03-10 2014-03-27 ネクサム ケミカル エイビー ポリエステルを改善するための組成物
WO2015006547A1 (en) * 2013-07-12 2015-01-15 Polyone Corporation Polyester compounds having enhanced hydrophobic surface properties
EP3635028A1 (de) * 2017-06-07 2020-04-15 SABIC Global Technologies B.V. Schaumfähiges thermoplastisches polyestercopolymer
DE102018213101A1 (de) * 2018-08-06 2020-02-06 Gargiulo Gmbh Gedämmtes Bauteil mit Profilstrang zur Wärmedämmung aus geschäumtem Polyethylenterephthalat sowie Verfahren zur Herstellung eines solchen Bauteils
CH717234A1 (de) 2020-03-16 2021-09-30 Alpla Werke Alwin Lehner Gmbh & Co Kg Verfahren zur Herstellung eines zur Verwendung in einem Extrusionsblasverfahren geeigneten PET-Ausgangsmaterials und daraus hergestellter Hohlkörper.

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL301601A (de) * 1962-12-11
US3553137A (en) * 1967-09-29 1971-01-05 Dow Chemical Co Corrosion inhibitor for methoxypropanol
US3875145A (en) * 1974-01-14 1975-04-01 Thiokol Corp Purification of tris{8 1-(2-methyl) aziridinyl{9 phosphine oxide
DE2615343C2 (de) * 1976-04-08 1984-09-27 Bayer Ag, 5090 Leverkusen Polymerkombinationen
DE3023918A1 (de) * 1980-06-26 1982-01-14 Bayer Ag, 5090 Leverkusen Leitfliessende, schlagzaehe polyamide
DE3237401A1 (de) * 1982-10-08 1984-04-12 Bayer Ag, 5090 Leverkusen Schlagzaehe polyamide
US4762883A (en) * 1985-05-06 1988-08-09 Ashland Oil, Inc. Solutions of polymers in oxazolines and polymerizates thereof
US4933429A (en) * 1989-03-13 1990-06-12 General Electric Company Method for preparing polyester-polyepoxide compositions of high melt viscosity
EP0410230A3 (en) * 1989-07-26 1992-02-26 Bayer Ag Process for preparing high molecular weight polyamides
DE4034459A1 (de) 1990-10-30 1992-05-07 Hoechst Ag Verfahren zur aufbereitung thermisch beanspruchter polyester-abfaelle
JP3228977B2 (ja) * 1991-03-14 2001-11-12 ジョーンズ・マンヴィル・インターナショナル・インコーポレーテッド カルボジイミド変性ポリエステル繊維およびその製造方法
DE4125167A1 (de) 1991-07-30 1993-02-04 Zimmer Ag Modifiziertes co-polyethylenterephthalat
IT1251953B (it) * 1991-10-18 1995-05-27 M & G Ricerche Spa Procedimento per la produzione di resine poliestere ad elevato peso molecolare.
DE69222522T2 (de) * 1991-12-20 1998-05-07 Showa Highpolymer Verfahren zur herstellung eines hochmolekularen aliphatischen polyesters und folie
DE4214193A1 (de) * 1992-04-30 1993-11-04 Rhein Chemie Rheinau Gmbh Hydrolysestabile polyamide
TW254955B (de) 1992-09-25 1995-08-21 Ciba Geigy
US5288764A (en) * 1993-01-29 1994-02-22 Amoco Corporation Increased throughput in foaming and other melt fabrication of polyester
US5536793A (en) * 1993-01-29 1996-07-16 Amoco Corporation Concentrate for use in the melt fabrication of polyester
TW332824B (en) * 1993-04-21 1998-06-01 Ciba Sc Holding Ag Polyester
US5747606A (en) * 1993-04-21 1998-05-05 Ciba Specialty Chemicals Corporation Increasing the molecular weight of polyesters and premix useful for this process
US5496920A (en) * 1993-06-07 1996-03-05 Ciba-Geigy Corporation Increasing the molecular weight of polyamides
JP3653615B2 (ja) 1993-06-09 2005-06-02 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド 損傷した熱可塑性樹脂の安定化
IL110514A0 (en) * 1993-10-04 1994-10-21 Eastman Chem Co Concentrates for improving polyester compositions and a method for preparing such compositions
US5756596A (en) * 1993-12-16 1998-05-26 Ciba Specialty Chemicals Corporation Increasing the molecular weight of polyamides
TW460525B (en) * 1994-02-28 2001-10-21 Ciba Sc Holding Ag A process for increasing the molecular weight of polyesters with a tetracarboxylic acid dianhydride and a sterically hindered hydroxy-phenylalkylphonic acid ester or half-ester
US5807932A (en) * 1994-10-14 1998-09-15 Ciba Specialty Chemicals Corporation Increasing the molecular weight of polycondensates
EP0747416B1 (de) * 1994-12-21 2004-11-10 Showa Denko Kabushiki Kaisha Aliphatisches polyesterharz und verfahren zu seiner herstellung
DE69702498T2 (de) * 1996-02-15 2000-11-30 Ciba Sc Holding Ag Vergrösserung des molekulargewichts von polykondensaten
JP2001509197A (ja) * 1997-01-31 2001-07-10 シーアールシー フォー ポリマーズ プロプライアタリー リミティド 変性ポリエステル
ES2172297T3 (es) * 1998-01-26 2002-09-16 Ciba Sc Holding Ag Aumento de peso molecular y estabilizacion de policondensados con diepoxidos de aminas impedidas estericamente.

Also Published As

Publication number Publication date
EP1054031A2 (de) 2000-11-22
ES2246821T3 (es) 2006-03-01
ATE302808T1 (de) 2005-09-15
JP2001002775A (ja) 2001-01-09
CA2308888C (en) 2008-07-08
US6469078B1 (en) 2002-10-22
EP1054031A3 (de) 2002-10-23
CA2308888A1 (en) 2000-11-21
EP1054031B1 (de) 2005-08-24

Similar Documents

Publication Publication Date Title
DE50011006D1 (de) Molekulargewichtsaufbau und Modifizierung von Polykondensaten
AU2002237289A1 (en) Ternary mixtures of biodegradable polyesters and products manufactured from them
BR9907836B1 (pt) pelìcula de polietileno soprada compreendendo uma composição de polietileno.
DE69307637T2 (de) Verfahren zur Herstellung von Gegenständen aus geschäumtem Propylenpolymer
BR0212888A (pt) Artigo automotivo moldado por sopro e processo para moldar por sopro uma composição de polìmero de propileno acoplado para formar um artigo automotivo
DE59407873D1 (de) PPE/PA-Formmassen zur Herstellung von Formkörpern mittels Blasformen, Profilextrusion und Rohrextrusion
ATE328958T1 (de) Hdpe polymerzusammensetzung
AU5546501A (en) Method for preparing microparticles having a selected polymer molecular weight
DE69805347D1 (de) Blasformverfahren zur Herstellung von wärmebeständigen Behältern
JP2001002775A5 (de)
DE69025238T2 (de) Thermoplastische polymere Zusammensetzungen, welche Modifikatoren der Schmelz-Rheologie enthalten
ATE382642T1 (de) Tetrafunktioneller initiator
ATE282666T1 (de) Harze verwendbar als nassfestigkeitsmittel und krepphilfsmittel, ihre herstellung und ihre verwendung
WO2002083794A3 (en) Long solidified hollow thermoplastic articles comprising short aramid fibers
DE59307876D1 (de) Verfahren zur Herstellung von Urethan- und Harnstoffgruppen enthaltenden, kompakten oder zelligen Elastomeren oder Formkörpern hieraus
CA2033444A1 (en) Production of elastic, compact or cellular moldings based on elastomers containing n-benzylurea groups in bound form, elastomers of this type, and n-benzylpolyoxyalkylene-polyamines which are suitable for this purpose
ATE366775T1 (de) Stoffmischung zur uv-stabilisierung von kunststoffen und herstellung davon
ATE213751T1 (de) Verfahren zur herstellung von polyhydroxycarbonsäure
ATE219505T1 (de) Verfahren zur herstellung von polyhydroxycarbonsäure
ATE249912T1 (de) Vorrichtung und verfahren zur blasformung von behältern
ATE198607T1 (de) Verfahren zur herstellung von polyhydroxycarbonsäure
DE9305408U1 (de) Vorrichtung (Blasformmaschine) zur Herstellung von kleineren, zusätzlichen Kunststoff-Produkten
KR970074861A (ko) 고분자 성형재료 및 그 제조방법
Berzinis et al. Polyphenylene Ether Compositions of Improved Melt Strength

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CIBA HOLDING INC., BASEL, CH